i bet this mem.band is the very best they ever got and they can't repeat that LOL
you need v6.60 (SPR support ?? )
you use v7.2x evaluation
ES Xeon Discussion
- Thread starter britinpdx
- Start date
Notice: Page may contain affiliate links for which we may earn a small commission through services like Amazon Affiliates or Skimlinks.
you use v7.2x evaluation
Spot on v6.60 no SPR support, probably weird results.
Other tangent question, in a PM conversation with a member on the forum, the topic of Kingston Fury Renagade Pro 5600 came up also in the context of use in a server.
JEDEC spec is 4800MT. Does that mean that even later with en Emerald Rapid in a C741 board, it will only run at 4800MT or is there a possibility for it to run at 5600MT speed, if the cpu natively supports that?
I thought no, but to be honest i am not completely sure. Because I just never tried a server board with workstation memory. Usually only the other way around.
Other tangent question, in a PM conversation with a member on the forum, the topic of Kingston Fury Renagade Pro 5600 came up also in the context of use in a server.
JEDEC spec is 4800MT. Does that mean that even later with en Emerald Rapid in a C741 board, it will only run at 4800MT or is there a possibility for it to run at 5600MT speed, if the cpu natively supports that?
I thought no, but to be honest i am not completely sure. Because I just never tried a server board with workstation memory. Usually only the other way around.
without XMP/EXPO support all Kingston Fury Renagade Pro will work at 4800Mt JEDEC
Yup. But I also don't need any of the extra accelerators and when I was buying I was aware that biggest probability for the CPU to have problems is in AMX, QAT and other new features.
Keep in mind that almost no multi-threaded software scales linearly. There are exceptions, but in general it is hard to eliminate cross-thread communication and that means you need to synchronise, you have expensive cache coherency protocols, and 3-4x the latency to just talk to any of the resources that belong to the other socket.
I've recently noticed what LGA4677 Emerald Rapids become available, for instance low-core 4510 almost reasonably priced (itm on ebay : 386976212716),
Possibly not even ES/QS but looks like prod
Does anyone already has experience with those? Are they ok with C741 PCH (on SuperMicro) ?
Possibly not even ES/QS but looks like prod
Does anyone already has experience with those? Are they ok with C741 PCH (on SuperMicro) ?
Last edited:
it is PRD unit. supermicro C741 is ok. you need at least BIOS 1.3a for X13DEI i.e.
but in EU silver 4510 is 720 EUR(tray new).
As for a price I do agree, €25 per core is the upper justifiable limit.
Not sure what all those ebay sellers are waiting for with QS/ES and fake-printed lids by trying to keep prices that high.
Although it mostly looks like they to not actually own inventory but are just resellers (hence only copy-pasting price+margin and are not flexible to price it adequately).
Last edited:
This is not the original top lettering of this CPU, the CPU has been polished and re-lettered, and you can see the logo in the upper left corner is different from other D0 stepping CPUs.
Most of the time this to improve the appearance (It was old).
All D0 cpus should have circular LOGO.
Last edited:
i think the main reason is hide the original customer of this ES.
intel may decide not to give him ES anymore.
edit: found in intel documents: change logo from circular to square was Q1/2022
Last edited:
I've seen the same batch number on QYFX elsewhere, so you should be right.
But not work with Asrock post code 00
I modded the bios with another microcode,now i hawe a post but not working.
Tomorrow a new day.
It would be quite surprizing that combination not working as other QYF.. have been confirmed on Asrock w790 if i remember correctly. In what way is it not working now? Post code? Or windows start up?
